From Introduction: "The research work described in this report consisted of two phases: analytical and experimental. Because of the complexity of the problem of the interaction between acoustical vibrations and heat transfer, the effort to analyze this problem theoretically began with a search for simplified "mathematical models" of the actual physical processes involved."

Report providing information on the economical separation of mineral constituents from sea water or other saline waters. Processes involving the removal of potassium, calcium, magnesium, boron, and other elements were to be studied.

From Introduction: "Progress of research related to problems encountered in processes for desalination by freezing is summarized in this report, which is the first annual progress report called for under the terms of Grant 14-01-0001-295 made to the Massachusetts Institute of Technology by the Office of Saline Water in 1962."

Report documenting the ongoing progress and economic concerns of Saline Water Conversion Demonstration Plant No. 1 in Freeport, Texas.

From Introduction: "This report explores the theory of the salt build-up phenomenon in a preliminary way. Several simplifying assumptions will be made, since the purpose is to obtain only approximate estimates of the importance of the phenomenon described."

From Introduction: "The principal objective of this investigation is to promote fundamental understanding of the mechanism of solidification of aqueous solutions, and the effects of externally applied electrical and magnetic fields on solidification."

Report documenting the ongoing progress and operations of the saline water conversion demonstration plant in San Diego, California.

From Introduction: "This report is the final report on the research and development program carried out by the Westinghouse Electric Corporation on the Westinghouse Thin Film Vapor Compression Saline Water Conversion System."

Report containing plans for a desalination pilot plant for the purposes of evaluating the feasibility of reverse osmosis for the desalination of sea and brackish water with the capacity of 1,000 gallons of potable water produced per day.

From Introduction: "This report contains the results of an optimization study conducted in the general field of design and economics of dual-purpose water desalination plants."

From Introduction: "The purpose of this study was to investigate analytically the performance of various combination heat and work-input MPE desalination systems ranging from pure heat-input to pure work-input types. MPE desalination systems are described in the following section, while, the analytical methods and discussions of the results obtained are presented in the appendices."

From Introduction: "This test manual is intended to be used as an aid to persons purchasing or evaluating permselective membranes. This manual covers specified methods for testing, sampling, storing, and shipping permselective membrane materials of both cationic and anionic types."

Report concerning the demineralization of water via the transport depletion process, which is a variation of electrodialysis that uses just one ion-exchange membrane. The first portion of the report covers a year of studying the transport depletion method, while the second part includes details regarding the experiments, equipment, and complications in greater detail.

From Results: "Prior to stating results achieved, let us first discuss the measurements we were able to make, and how these measurements might--or might not--be indicative of the objective we strove to reach. Tables I and II, and related Figs. 11 and 12, show the best results obtained. Final Columns of Tables I and II are believed to show, at least to a degree, how good or how poor our best sputtered films turned out to be, compared with top-quality Peliter semiconductor materials."

Bibliography compiled by the Office of Saline Water containing literature that is relevant to water conversion. As stated in the preface, "the bibliography which is arranged by author, is divided into two parts" (p. iii).

"The major factors which influence the cost of water production from sea water by distillation methods are (1) the cost of fuel or energy required by the distilling plant, and (2) the required capital investment. Preliminary studies on the application of absorption or solution cycles to distillation methods for saline water conversion indicated that the fuel cost or thermal economy of a distillation plant could be improved by combining the distillation process with an absorption or solution cycle" (p. 1).

From Forward and From Introductory- Summary : "This is the seventy-eighth of a series of reports designed to present accounts of progress in saline water conversion with the expectation that the exchange of such data will contribute to the long-range development of economical processes applicable to large-scale, low-cost dimineralization of sea or other saline water. The distillation system has operated with only minor difficulties. Mass transfer coefficients are in the range predicted from previous experiments. It is emphasized that the data reported above are not the best values obtained, but rather those upon which there is statistical justification based upon analysis of all the data."

"This is the first of a series of bibliographical reports listing references on a particular subject which is of special interest to the Office of Saline Water. The initial bibliography was prepared by K. W. Allen of the University of Pittsburgh with subsequent additions and editing by Dr. Karl Kase of the Office of Saline Water" (p. ii).

Report regarding experiments to ionically desalinate water. Includes experimental procedures, interpretations of data, and a discussion of results.

From Forward: "This is the seventy-sixth of a series of reports designed to present accounts of progress in saline water conversion with the expectation that the exchange of such data will contribute to the long-range development of economical processes applicable to large-scale, low-cost demineralization of sea or other saline water."

Summary & Conclusions: "The study presented in this report was directed toward resolving the uncertainties in the design and prediction methods for heat transfer performance as well as toward analyzing certain aspects of the scaling problem."

From Introduction: "The principal objective of this study is to digest the experience accumulated in the operation of the demonstration plants, and from this information, to arrive at the cost of fresh water when produced on a large scale. It is important to recognize that the costs, as calculated in this report, are based upon the state of development of the processes as exemplified and proven in the demonstration plants. The field is new, and the rate of development is such that further cost reductions may be expected."

Report presenting accounts of progress in saline water conversion with the expectation that the exchange of the data will contribute to the long-range development of economical processes applicable to large-scale, low-cost demineralization of sea or other saline water.

Report documenting the ongoing progress and economic concerns of Saline Water Conversion Demonstration Plant No. 1 in Freeport, Texas.